EP3986730A4 - Sous-ensemble boîtier à volute et procédé d'entretien d'un sous-ensemble boîtier à volute - Google Patents

Sous-ensemble boîtier à volute et procédé d'entretien d'un sous-ensemble boîtier à volute Download PDF

Info

Publication number
EP3986730A4
EP3986730A4 EP20825425.0A EP20825425A EP3986730A4 EP 3986730 A4 EP3986730 A4 EP 3986730A4 EP 20825425 A EP20825425 A EP 20825425A EP 3986730 A4 EP3986730 A4 EP 3986730A4
Authority
EP
European Patent Office
Prior art keywords
scroll housing
housing subassembly
servicing
subassembly
scroll
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20825425.0A
Other languages
German (de)
English (en)
Other versions
EP3986730A1 (fr
Inventor
Gregory Rademacher
Jason KREUCHER
Richard Sikorski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo North America Inc
Original Assignee
Valeo North America Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo North America Inc filed Critical Valeo North America Inc
Publication of EP3986730A1 publication Critical patent/EP3986730A1/fr
Publication of EP3986730A4 publication Critical patent/EP3986730A4/fr
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00457—Ventilation unit, e.g. combined with a radiator
    • B60H1/00471—The ventilator being of the radial type, i.e. with radial expulsion of the air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H1/00028—Constructional lay-out of the devices in the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00514—Details of air conditioning housings
    • B60H1/00521—Mounting or fastening of components in housings, e.g. heat exchangers, fans, electronic regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/33—Retaining components in desired mutual position with a bayonet coupling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/36—Retaining components in desired mutual position by a form fit connection, e.g. by interlocking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)
EP20825425.0A 2019-06-18 2020-06-18 Sous-ensemble boîtier à volute et procédé d'entretien d'un sous-ensemble boîtier à volute Pending EP3986730A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/444,584 US11746791B2 (en) 2019-06-18 2019-06-18 Scroll housing subassembly and method for servicing a scroll housing subassembly
PCT/US2020/038391 WO2020257427A1 (fr) 2019-06-18 2020-06-18 Sous-ensemble boîtier à volute et procédé d'entretien d'un sous-ensemble boîtier à volute

Publications (2)

Publication Number Publication Date
EP3986730A1 EP3986730A1 (fr) 2022-04-27
EP3986730A4 true EP3986730A4 (fr) 2023-07-12

Family

ID=74039159

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20825425.0A Pending EP3986730A4 (fr) 2019-06-18 2020-06-18 Sous-ensemble boîtier à volute et procédé d'entretien d'un sous-ensemble boîtier à volute

Country Status (4)

Country Link
US (1) US11746791B2 (fr)
EP (1) EP3986730A4 (fr)
CN (1) CN113993730A (fr)
WO (1) WO2020257427A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11813919B2 (en) * 2021-04-06 2023-11-14 Fca Us Llc Break-away adapter bracket

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0549475A1 (fr) * 1991-12-24 1993-06-30 Valeo Climatisation Boîtier de pulseur d'air en particulier pour une installation de chauffage et de ventilation d'un véhicule automobile
KR20080113666A (ko) * 2007-06-25 2008-12-31 한라공조주식회사 자동차 공기조화용 송풍유니트
KR20100029881A (ko) * 2008-09-09 2010-03-18 한라공조주식회사 차량용 송풍장치
KR20180104791A (ko) * 2017-03-13 2018-09-27 한온시스템 주식회사 차량용 공조장치
US20190176569A1 (en) * 2017-12-11 2019-06-13 Calsonic Kansei North America, Inc. Lightweight vehicle hvac structure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0834230A (ja) 1994-07-22 1996-02-06 Kansei Corp 車載空気清浄器のブロアモータ固定装置
AU1135197A (en) * 1996-12-11 1998-07-03 Carrier Corporation Snap fit filter for an air conditioner
JP4581286B2 (ja) * 2001-04-24 2010-11-17 株式会社デンソー 車両用送風機
JP3873812B2 (ja) 2002-05-20 2007-01-31 株式会社デンソー ケース締結構造
KR101418859B1 (ko) 2007-12-07 2014-07-11 한라비스테온공조 주식회사 공조 케이스 내의 블로어 모터 체결장치
JP4946993B2 (ja) 2008-07-16 2012-06-06 株式会社デンソー 空調ケース
KR101492144B1 (ko) * 2010-09-06 2015-02-10 한라비스테온공조 주식회사 차량용 공조장치
DE102011051489C5 (de) * 2011-07-01 2023-01-19 Halla Visteon Climate Control Corporation 95 Gebläse-Luftansaugungsvorrichtung
KR102240314B1 (ko) * 2015-02-16 2021-04-14 삼성전자주식회사 공기조화기용 스크롤 및 이를 구비하는 공기조화기
US10316852B2 (en) * 2015-05-11 2019-06-11 Hanon Systems Air conditioner for vehicle
JP2018111333A (ja) 2017-01-06 2018-07-19 株式会社デンソー 車両用空調ユニット
US11124045B2 (en) * 2019-06-18 2021-09-21 Valeo North America, Inc. Heater core and method for servicing a heater core

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0549475A1 (fr) * 1991-12-24 1993-06-30 Valeo Climatisation Boîtier de pulseur d'air en particulier pour une installation de chauffage et de ventilation d'un véhicule automobile
KR20080113666A (ko) * 2007-06-25 2008-12-31 한라공조주식회사 자동차 공기조화용 송풍유니트
KR20100029881A (ko) * 2008-09-09 2010-03-18 한라공조주식회사 차량용 송풍장치
KR20180104791A (ko) * 2017-03-13 2018-09-27 한온시스템 주식회사 차량용 공조장치
US20190176569A1 (en) * 2017-12-11 2019-06-13 Calsonic Kansei North America, Inc. Lightweight vehicle hvac structure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020257427A1 *

Also Published As

Publication number Publication date
WO2020257427A1 (fr) 2020-12-24
US20200400146A1 (en) 2020-12-24
CN113993730A (zh) 2022-01-28
US11746791B2 (en) 2023-09-05
EP3986730A1 (fr) 2022-04-27

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